CN114651123B - 电磁阀机构及高压燃料供给泵 - Google Patents

电磁阀机构及高压燃料供给泵 Download PDF

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Publication number
CN114651123B
CN114651123B CN202080077585.0A CN202080077585A CN114651123B CN 114651123 B CN114651123 B CN 114651123B CN 202080077585 A CN202080077585 A CN 202080077585A CN 114651123 B CN114651123 B CN 114651123B
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China
Prior art keywords
armature assembly
valve
armature
core
suction
Prior art date
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CN202080077585.0A
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English (en)
Chinese (zh)
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CN114651123A (zh
Inventor
田村真悟
山田裕之
小仓清隆
桥田稔
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Hitachi Astemo Ltd
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Hitachi Astemo Ltd
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Publication date
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Publication of CN114651123A publication Critical patent/CN114651123A/zh
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • F04B53/108—Valves characterised by the material
    • F04B53/1082—Valves characterised by the material magnetic
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F02M59/20—Varying fuel delivery in quantity or timing
    • F02M59/36—Varying fuel delivery in quantity or timing by variably-timed valves controlling fuel passages to pumping elements or overflow passages
    • F02M59/366—Valves being actuated electrically
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F02M59/02—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type
    • F02M59/10—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type characterised by the piston-drive
    • F02M59/102—Mechanical drive, e.g. tappets or cams
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/02—Construction of housing; Use of materials therefor of lift valves
    • F16K27/029—Electromagnetically actuated valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/0644—One-way valve
    • F16K31/0655—Lift valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/0675—Electromagnet aspects, e.g. electric supply therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Magnetically Actuated Valves (AREA)
CN202080077585.0A 2019-11-19 2020-10-30 电磁阀机构及高压燃料供给泵 Active CN114651123B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019208406 2019-11-19
JP2019-208406 2019-11-19
PCT/JP2020/040756 WO2021100439A1 (ja) 2019-11-19 2020-10-30 電磁弁機構及び高圧燃料供給ポンプ

Publications (2)

Publication Number Publication Date
CN114651123A CN114651123A (zh) 2022-06-21
CN114651123B true CN114651123B (zh) 2023-11-24

Family

ID=75980696

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080077585.0A Active CN114651123B (zh) 2019-11-19 2020-10-30 电磁阀机构及高压燃料供给泵

Country Status (5)

Country Link
US (1) US20230003215A1 (ja)
JP (1) JP7349505B2 (ja)
CN (1) CN114651123B (ja)
DE (1) DE112020004803T5 (ja)
WO (1) WO2021100439A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7198363B2 (ja) * 2019-09-19 2022-12-28 日立Astemo株式会社 電磁吸入弁及び高圧燃料供給ポンプ

Citations (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2536464A1 (fr) * 1982-11-24 1984-05-25 Bosch Gmbh Robert Pompe d'injection de carburant
EP1895218A1 (en) * 2006-09-04 2008-03-05 Magneti Marelli Powertrain S.p.A. Shut-off valve for controlling the flow rate of a fuel pump for an internal combustion engine
CN101424236A (zh) * 2007-10-29 2009-05-06 株式会社日立制作所 柱塞式高压燃料泵
CN101680406A (zh) * 2007-06-01 2010-03-24 罗伯特·博世有限公司 用于电磁阀的衔铁行程调节装置
CN102325987A (zh) * 2009-02-20 2012-01-18 日立汽车系统株式会社 高压燃料供给泵及用于该泵的排出阀单元
CN102913359A (zh) * 2011-08-03 2013-02-06 日立汽车系统株式会社 电磁阀的控制方法、电磁吸入阀的电磁驱动机构的控制装置
JP2014134208A (ja) * 2014-04-23 2014-07-24 Hitachi Automotive Systems Ltd 電磁吸入弁を備えた高圧燃料供給ポンプ
JP2015108409A (ja) * 2013-12-05 2015-06-11 日立オートモティブシステムズ株式会社 ソレノイドバルブ
JP2015190532A (ja) * 2014-03-28 2015-11-02 日立オートモティブシステムズ株式会社 電磁弁
WO2016031378A1 (ja) * 2014-08-28 2016-03-03 日立オートモティブシステムズ株式会社 高圧燃料供給ポンプ
WO2017001092A1 (de) * 2015-07-02 2017-01-05 Robert Bosch Gmbh Elektromagnetisch betätigbares saugventil für eine hochdruckpumpe sowie verfahren zur herstellung eines solchen saugventils
WO2017212737A1 (ja) * 2016-06-08 2017-12-14 日立オートモティブシステムズ株式会社 高圧燃料供給ポンプ及びその組み立て方法
CN108431398A (zh) * 2015-12-25 2018-08-21 日立汽车系统株式会社 高压燃料供给泵的控制方法以及使用该方法的高压燃料供给泵
CN109072843A (zh) * 2016-05-31 2018-12-21 日立汽车系统株式会社 高压燃料供给泵的控制装置和高压燃料供给泵
JP2019027355A (ja) * 2017-07-31 2019-02-21 日立オートモティブシステムズ株式会社 高圧燃料供給ポンプ
CN109952422A (zh) * 2016-10-13 2019-06-28 世倍特集团有限责任公司 用于检查高压喷射系统的压力传感器的方法、控制设备、高压喷射系统和机动车
JP2019167962A (ja) * 2019-05-17 2019-10-03 日立オートモティブシステムズ株式会社 電磁弁及び高圧燃料供給ポンプ

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5658968B2 (ja) * 2010-10-15 2015-01-28 日立オートモティブシステムズ株式会社 電磁駆動型の吸入弁を備えた高圧燃料供給ポンプ
JP6400825B2 (ja) * 2015-02-27 2018-10-03 日立オートモティブシステムズ株式会社 燃料噴射装置の駆動装置
CN107709749B (zh) * 2015-06-25 2020-03-27 日立汽车系统株式会社 流量控制阀和高压燃料供给泵
US10883434B2 (en) * 2016-08-26 2021-01-05 Hitachi Automotive Systems, Ltd. Control device for fuel injection device
JP2019094788A (ja) * 2017-11-20 2019-06-20 株式会社日立製作所 高圧燃料ポンプ

Patent Citations (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2536464A1 (fr) * 1982-11-24 1984-05-25 Bosch Gmbh Robert Pompe d'injection de carburant
EP1895218A1 (en) * 2006-09-04 2008-03-05 Magneti Marelli Powertrain S.p.A. Shut-off valve for controlling the flow rate of a fuel pump for an internal combustion engine
CN101680406A (zh) * 2007-06-01 2010-03-24 罗伯特·博世有限公司 用于电磁阀的衔铁行程调节装置
CN101424236A (zh) * 2007-10-29 2009-05-06 株式会社日立制作所 柱塞式高压燃料泵
CN102325987A (zh) * 2009-02-20 2012-01-18 日立汽车系统株式会社 高压燃料供给泵及用于该泵的排出阀单元
CN102913359A (zh) * 2011-08-03 2013-02-06 日立汽车系统株式会社 电磁阀的控制方法、电磁吸入阀的电磁驱动机构的控制装置
JP2015108409A (ja) * 2013-12-05 2015-06-11 日立オートモティブシステムズ株式会社 ソレノイドバルブ
JP2015190532A (ja) * 2014-03-28 2015-11-02 日立オートモティブシステムズ株式会社 電磁弁
JP2014134208A (ja) * 2014-04-23 2014-07-24 Hitachi Automotive Systems Ltd 電磁吸入弁を備えた高圧燃料供給ポンプ
WO2016031378A1 (ja) * 2014-08-28 2016-03-03 日立オートモティブシステムズ株式会社 高圧燃料供給ポンプ
WO2017001092A1 (de) * 2015-07-02 2017-01-05 Robert Bosch Gmbh Elektromagnetisch betätigbares saugventil für eine hochdruckpumpe sowie verfahren zur herstellung eines solchen saugventils
CN108431398A (zh) * 2015-12-25 2018-08-21 日立汽车系统株式会社 高压燃料供给泵的控制方法以及使用该方法的高压燃料供给泵
CN109072843A (zh) * 2016-05-31 2018-12-21 日立汽车系统株式会社 高压燃料供给泵的控制装置和高压燃料供给泵
WO2017212737A1 (ja) * 2016-06-08 2017-12-14 日立オートモティブシステムズ株式会社 高圧燃料供給ポンプ及びその組み立て方法
CN109952422A (zh) * 2016-10-13 2019-06-28 世倍特集团有限责任公司 用于检查高压喷射系统的压力传感器的方法、控制设备、高压喷射系统和机动车
JP2019027355A (ja) * 2017-07-31 2019-02-21 日立オートモティブシステムズ株式会社 高圧燃料供給ポンプ
JP2019167962A (ja) * 2019-05-17 2019-10-03 日立オートモティブシステムズ株式会社 電磁弁及び高圧燃料供給ポンプ

Also Published As

Publication number Publication date
JP7349505B2 (ja) 2023-09-22
DE112020004803T5 (de) 2022-08-04
US20230003215A1 (en) 2023-01-05
JPWO2021100439A1 (ja) 2021-05-27
CN114651123A (zh) 2022-06-21
WO2021100439A1 (ja) 2021-05-27

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